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In George Mason, Virginia, Accredited Drug Testing facilitates a range of drug and alcohol testing services through 29 local centers. Catering to DOT, non-DOT, employers, individuals, and legal requirements, we conduct tests using urine, breath, EtG, and hair samples. With rapid testing results and SAMSA-certified lab analyses, many centers are conveniently accessible from your home or office, providing same-day services. Our additional offerings cover Occupational Health Testing, Clinical Testing, and Background Checks.
Reach out at (800) 221-4291 or register online for a test. Select your test type, and choose a nearby center for testing services for yourself, your employees, or others. Organizing a test is simple and fast—contact our scheduling department or register online any time. Our simplified process ensures easy arrangement of drug tests near George Mason.
* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.
When you're searching for drug testing near me or drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.
At our George Mason drug testing collection sites, Accredited Drug Testing provides one of the widest selections of drug and alcohol testing services available. Whether you're an employer, attorney, court, or private individual, we offer both DOT and non-DOT testing options—ranging from rapid tests to comprehensive lab-based screenings—capable of detecting nearly any substance.
DOT Drug Testing and Requirements
DOT Employer Drug Policy Development
If you're an employer needing to test 25 or more employees and looking to save time and money, we offer mobile on-site drug testing where we come to you. Call us today for more information.
In 2022, Fairfax County reported a 15% increase in opioid-related overdoses, impacting communities like George Mason, VA.
Police in George Mason, VA, recorded a 9% uptick in drug possession arrests in 2021, aligning with broader Fairfax County trends.
Fairfax County Health Department noted a 12% rise in fentanyl-related cases in 2022, affecting areas including George Mason, VA.
The year 2021 saw a 5% increase in youth substance abuse cases in George Mason, VA, reported by Fairfax County Schools.
Naloxone distribution in George Mason, VA, increased by 20% in 2022 per the Fairfax County Opioid Task Force.
George Mason, VA, was part of a Fairfax County initiative where 70% of residents disposed of unused medications in 2022.
Drug elimination is the sum of the processes of removing an administered drug from the body. In the pharmacokinetic ADME scheme (absorption, distribution, metabolism, and excretion), it is frequently considered to encompass both metabolism and excretion. Hydrophobic drugs, to be excreted, must undergo metabolic modification making them more polar. Hydrophilic drugs, on the other hand, can undergo excretion directly, without the need for metabolic changes to their molecular structures.
Although many sites of metabolism and excretion exist, the chief organ of metabolism is the liver, while the organ primarily tasked with excretion is the kidney. Any significant dysfunction in either organ can result in the accumulation of the drug or its metabolites in toxic concentrations.
A variety of other factors impact elimination — intrinsic drug properties, such as polarity, size, or pKa. Also other factors include genetic variation among individuals, disease states affecting other organs, and pathways involved in the way the drug distributes through the body, such as first-pass metabolism.
Drug elimination is the removal of an administered drug from the body. It is accomplished in two ways, either by excretion of an unmetabolized drug in its intact form or by metabolic biotransformation followed by excretion. While excretion is primarily carried out by the kidneys, other organ systems are involved as well. Similarly, the liver is the primary site of biotransformation, yet extrahepatic metabolism takes place in a variety of organ systems affecting multiple drugs.
Given the multiple organ systems and the variety of metabolic transformations present, drug elimination can entail a significant degree of complexity. Hydrophilic drugs are typically directly excreted by the kidneys, while hydrophobic drugs undergo biotransformation before excretion. The purpose here is twofold – biotransformation serves both detoxify the exogenous substances as well as to increase their hydrophilicity, ensuring their elimination via the kidneys.
Two broad metabolic pathways of hepatic drug transformation exist. Phase I is the direct modification of the target molecule, whereas phase II entails conjugation of the target to a polar molecule of low molecular weight. Phase I prepare the drug to enter phase II, but single-phase metabolism also exists.
Phase I involves oxidation, reduction, and hydrolysis of the exogenous molecule. These reactions are accomplished by hepatic microsomal enzymes, which reside in the smooth endoplasmic reticulum of the hepatocytes. Best known among them is the cytochrome P450 system, whose enzymes are predominantly involved in oxidative metabolism. Within the cytochrome P450 family (CYP), the enzyme responsible for the metabolism of more than 50% of existing drugs is the CYP3A4. Its activity encompasses various classes of medications, including opioids, immunosuppressants, antihistamines, and benzodiazepines. The enzymes can also be induced or inhibited by a variety of substances they interact with, including pharmaceuticals. The increase in metabolic activity with CYP induction results in a diminished activity of drugs targeted by that particular isoform. Conversely, CYP inhibition will result in increased drug plasma concentration, potentially leading toxicity. The CYP3A4 is induced by phenytoin, phenobarbital, and St. John's wort, while diltiazem, erythromycin, and grapefruit inhibit it. Caution is, therefore, necessary when administering CYP3A4-metabolized drugs in the presence of any of the inhibitors or inducers.
Phase II consists of covalent bonding of polar groups to nonpolar molecules to render them water-soluble and allow renal or biliary excretion. Target molecules enter phase II directly or via initial processing through phase I. A variety of polar adjuncts is transferred, including amino acids, glucuronic acid, glutathione, acetate, and sulfate. Glucuronidation is one of the major pathways of phase II biotransformation. The UDP-glucuronosyltransferase (UGT) enzyme family performs this activity. Typically, glucuronide derivatives possess less or no activity of the original drug, but in some cases, pharmacologically active compounds result. Morphine-6-glucuronide is a phase II metabolite of morphine with significant analgesic activity. As with the CYP enzymes, inducers, and inhibitors of phase II, enzymes exist and may influence the efficacy of drugs that rely on conjugation before excretion.
The first-pass effect is a feature of hepatic metabolism that also plays a role in the elimination of multiple drugs. Here, the enteric consumed drugs are exposed directly to the liver via the portal vein, where they undergo biotransformation before entering the systemic circulation. This activity reduces the bioavailability and needs to be factored into the dose administered to the patient. Intravenously administered drugs are not subject to the first-pass effect.
Extrahepatic drug metabolism takes place in the GI tract, kidneys, lungs, plasma, and skin.
Renal excretion completes the process of elimination that begins in the liver. Polar drugs or their metabolites get filtered in the kidneys and typically do not undergo reabsorption. They subsequently get excreted in the urine. Urinary pH has a significant impact on excretion, as drug ionization changes depending on the alkaline or acidic environment. Increased excretion occurs with weakly acidic drugs in basic urine and weakly basic drugs in acidic urine.
Excretion in the bile is another significant form of drug elimination. The liver can actively secrete ionized drugs with a molecular weight greater than 300 g/mol into bile, from where they reach the digestive tract and are either eliminated in feces or reabsorbed as part of the enterohepatic cycle.
Other pathways of excretion include the lungs, breast milk, sweat, saliva, and tears
In George Mason, VA, many employers enforce stringent drug-testing policies to maintain workplace safety. Local businesses often follow guidelines from U.S. Department of Labor, ensuring compliance with federal regulations.
Workplaces collaborate with testing facilities to perform regular screenings, promoting a drug-free environment in the George Mason area. Employers may also offer resources for employee assistance programs for those seeking help with substance abuse.
Efforts to address drug problems in George Mason, VA, have included initiatives by Fairfax County Opioid Task Force. This task force focuses on education, prevention, and treatment programs to reduce opioid misuse.
The local government collaborates with Virginia Department of Criminal Justice Services to enhance community policing and support recovery communities in the Fairfax County area.
In recent months, George Mason, VA has witnessed a series of local drug busts, reflecting ongoing efforts by law enforcement to curb illegal substance distribution. These operations have primarily focused on dismantling networks trafficking opioids and synthetic drugs within the community. The increased vigilance stems from rising concerns over public health and safety, urging officials to take proactive measures against these threats.
One major bust involved collaboration between local police and federal agencies, resulting in the apprehension of key figures in a drug ring operating out of George Mason University. This operation highlighted the importance of inter-agency cooperation and community tips in disrupting criminal activities. Residents have expressed relief but remain wary of the persistent challenges posed by such illicit enterprises.
Community leaders in George Mason have responded to these developments by organizing educational programs and workshops aimed at raising awareness about the dangers of drug abuse. These initiatives seek to prevent substance abuse through informative sessions, targeting both young people and adults, to foster a more informed and resilient community. Stakeholders emphasize the crucial role of education in combating this ongoing issue.
The drugs seized in these operations have often included heroin, fentanyl, and various prescription medications, indicating a growing trend in the misuse of both illegal and controlled substances. Authorities have been working tirelessly to track distribution channels and suppliers, making significant headway in reducing the availability of these substances in George Mason. This crackdown serves as a deterrent for potential offenders.
While significant progress has been made, officials underscore the importance of continued vigilance and community involvement in tackling drug-related issues. Initiatives such as neighborhood watch programs and anonymous tip lines have been instrumental in encouraging residents to report suspicious activities. Together, these efforts aim to protect and preserve the safety and well-being of George Mason's community.
Accredited Drug Testing offers fast, reliable employment screening services in George Mason, VA. Trusted by employers nationwide for accurate results and exceptional service.
Fairfax County Community Services Board
Virginia Housing Development Authority
Northern Virginia Regional Commission
Virginia Department of Behavioral Health and Developmental Services
Virginia Department of Transportation
Prevent Recapture Northern Virginia
Virginia Department of Health
Virginia Department of Criminal Justice Services
Mount Vernon Community Services Board
Inova Health Substance Abuse Services
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Trish last week and Tatiana this week, very fun and easy folks to deal with. Well be using them more and more in the future.
Tom O - 12/19/2024
Trish was amazing and got me through the sytem very fast and swift. I had a hard time hearing her a couple of times, but she was super sweet and helpful throughout the process. Highly recommend her!
Sophia Schutze - 6/19/2024
I've had to use this service twice for out of state physicians we've hired and both times it was super easy. Both customer service reps I spoke with were super helpful and courteous. I won't hesitate to use their service again if needed.
Alicia Rau - 6/19/2024